Please Help me... How to create duplicate table dynamically(In Code). I have written query like this... select * into table2 from table1. But this creates only structure and data. I need to create along with constraints also(Primary key, default,index). Please help out me....
View 12 Repliesravi writes "plz tell me code for
1. i want to create a table with same structure and key value as an existing table.
2. How can i modify the primary key there i new table"
Hi
Is there a syntax similar to the oracle in SQL Server?
Oracle statement: create table table2 as select * from table1
which will create table2 with exactly the same structure
and records as table 1
thanks
Liju
Hello Everyone:
I am using the Import/Export wizard to import data from an ODBC data source. This can only be done from a query to specify the data to transfer.
When I try to create the tables, for the query, I am getting the following error:
Msg 2714, Level 16, State 4, Line 12
There is already an object named 'UserID' in the database.
Msg 1750, Level 16, State 0, Line 12
Could not create constraint. See previous errors.
I have duplicated this error with the following script:
USE [testing]
IF OBJECT_ID ('[testing].[dbo].[users1]', 'U') IS NOT NULL
DROP TABLE [testing].[dbo].[users1]
CREATE TABLE [testing].[dbo].[users1] (
[UserID] bigint NOT NULL,
[Name] nvarchar(25) NULL,
CONSTRAINT [UserID] PRIMARY KEY (UserID)
)
IF OBJECT_ID ('[testing].[dbo].[users2]', 'U') IS NOT NULL
DROP TABLE [testing].[dbo].[users2]
CREATE TABLE [testing].[dbo].[users2] (
[UserID] bigint NOT NULL,
[Name] nvarchar(25) NULL,
CONSTRAINT [UserID] PRIMARY KEY (UserID)
)
IF OBJECT_ID ('[testing].[dbo].[users3]', 'U') IS NOT NULL
DROP TABLE [testing].[dbo].[users3]
CREATE TABLE [testing].[dbo].[users3] (
[UserID] bigint NOT NULL,
[Name] nvarchar(25) NULL,
CONSTRAINT [UserID] PRIMARY KEY (UserID)
)
I have searched the "2714 duplicate error msg," but have found references to duplicate table names, rather than multiple field names or column name duplicate errors, within a database.
I think that the schema is only allowing a single UserID primary key.
How do I fix this?
TIA
I have a table that I'll call 'places'. This is a table of places to visit and might look like this:
id (autoincrement), name, town, latitude, longitude, etc1, etc2, description
1, My barn, Toronto, 43.44, -79,443, y, n, "Country barn"
2, run down house, 46.4432, -79.4322, y, y, "this is an old house that seems to have been forgotten"
4, parking lot, 45.4322, -80,4333, n, n, "An vacant parking lot, overrun with grass"
I'm trying to implement a 'revert' feature sort of like Wikipedia's (Undo) where if someone vandalizes an entry in the table I can revert it. People can edit the description and latitude, longitude. The ID and name generally stay the same.
I'd like to copy the entire row (about 20 columns in a single row, I didn't list them all) to a temporary table or new row. I think using a new row in the same table might not be a good idea because it would cause the autoincrement ID to increase and I plan to delete the temp row when done with it anyway. Don't want too many gaps in the ID field.
Basically I want to have a script (I'll code it myself) that I can approve or disprove the changes to the row. If the changes are invalid (someone has put bad info in, erased the GPS fields, etc) then I just delete the temporary row and nothing changes.
If it's a valid change then I'd have to do something like an UPDATE to update the original row with the info from the temp table.
eg. OLD data from 'places'
2, run down house, 46.4432, -79.4322, y, y, "this is an old house that seems to have been forgotten"
NEW data put into 'places' via UPDATE command:
2, run down house, 46.4342, -79.4222, y, y, "this is an old house that seems to have been forgotten. I have fixed the GPS data that was inauurate."
So it's a matter of updating the old row and deleting the temp table afterwards. I'm not familiar with stored functions or routines in SQL. I use Server Management Studio but only for running queries and viewing the columns - I don't know how to store any routines in the database.
All my code is done simply by sending strings to SQL from Active Server:
sqlst = "insert into table <whatever>"
Set objRs = objCmd.Execute(sqlst)
So if it's possible to accomplish this just through executing a few queries, great. Otherwise I might have to learn how to do a stored routine in SQL.
Hi everyone, I'm migrating some information for a client at the moment. They had everything in Excel files and I'm getting them into SQL Server. There are some differences in the way I am storing data and the way they were storing data.
For each client they stored, they had something like
Rel1 Rel2 Rel3
100 101 102
Now, what I have is a seperate row for each of Rel1, Rel2 and Rel3 so I would have 3 seperate rows with identical information except for Rel1. So I would have:
Rel1
100
101
102
So one way I thought of doing it was inserting a new row specifying that the value for Rel2 should be stored in Rel1 and for the next row that the value for Rel3 should be stored in Rel1.
Now, I am able to do this but SQL Server inserts an extra row will the NULL value in Rel1. Does anyone know why this would be happening? I think what it is doing is finding a NULL value in Rel3 after creating the two extra rows and is inserting that NULL. So I think I need to check for NULLs and not allow it to create a new row if, say, Rel3 is NULL.
Any pointers are gladly welcome. (I know it's complicated )
Instead of me testing my scripts on my main commerce database I was wondering if there was an easy way to duplicate my most currnet database as another database...
that way if I screw up I can just delete it and try again
I looked at the restore as in enterpirse manager, but I don't think thats it
I want to be able to create a duplicate database and update / refresh it daily automatically. This database copy would be used for testing purposes so I don't want it to write back to the original database. Is replication of some kind the answer?
View 4 Replies View RelatedWe have this sporadic problem where when we go in to save an edit on a SSRS report subscription, it gives us a duplicate job number error. When I look at the Jobs in the Agent, there are duplicates, so I need to manually delete both duplicate jobs, then the subscription save will work. If we delete just 1 of the jobs, the issue seems to clear for a while, but then reoccurs. This has happened to us on multiple reports, but not consistently. The subscriptions look fine.
View 7 Replies View Related
Hi,
If I want to automatically insert a record which has default value in a table,
how can I create the trigger?
Hi,In my program i need to duplicate a table in a current data base.I'm thinkin' of reading the data base columns and then rows and so icreate another tableIs there any other easy and fast method with SQL Server 2005, becausemy idea is so slowI'm using VB 2005 Express with SQL Server 2005 ExpressThanks
View 2 Replies View RelatedHi,
I have a table with data in it, (tblT1)
A. How do I create a table tblT2 with the same columns in tblT1, but without data in (blank tblT2 table with columns).
B. And also how do I copy the enitre table's data (tblT1) into tblT2.
Thank you,
How do i remove duplicate records from a table with a single query without using cursors or anything like that.Sample :tempCol11221P.S The table has only one column
View 2 Replies View RelatedHi,
I am absolutely innocent as far as T-SQL is concerned. I need to detect all duplicates (key consists of 5 fields) in the table and delete the duplicates.
I tried different approaches like joins etc but nope.
Any help is appreciated
Thanks
hi,
create TABLE #t ( id int,names varchar(50))
INSERT INTO #t VALUES(1,'master')
INSERT INTO #t VALUES(2,'tempdb')
INSERT INTO #t VALUES(2,'tempdb')
INSERT INTO #t VALUES(3,'model')
INSERT INTO #t VALUES(3,'model')
INSERT INTO #t VALUES(3,'model')
INSERT INTO #t VALUES(1,'master')
SELECT * FROM #t
Iam using sql server 2005. I want to delete the duplicate records from the table.Please specify a method which is very good at performance.
Thanks in Advance..........
Hi! I am joining 3 tables in SQL , I am getting the results I want exept it's duplicated. So the resultinmg table fom my stored procedure has 3 rows that have the same bulletin. How do I filter the storedprocedure to output only the rows that don't have duplicate entries for the column 'Bulletin' Thanks.
Here is my stored procedure:PROCEDURE [dbo].[spGetCompBulletins]
@Userid uniqueidentifier OUTPUT,@DisplayName varchar(200)
AS
SELECT *
FROM dbo.UserProfile INNER JOIN
dbo.bulletins ON dbo.UserProfile.UserId = dbo.bulletins.Userid INNER JOINdbo.Associations ON dbo.Associations.BusinessID = dbo.bulletins.Userid WHERE UserProfile.DisplayName=@DisplayName
and Userprofile.Userid = @Userid ORDER BY Bulletins.Bulletin_Date
Return
Hello friends,
I have a one problem, i have a table in that some reocrds are duplicate.i want to find which records are duplicate.
for exp. my table is as follows
emp_id emp_name
1 aa
2 bb
3 cc
1 aa
3 cc
3 cc
and i want the result is like
emp_id emp_name
1 aa
1 aa
3 cc
3 cc
3 cc
I'm working on a web app that needs to be able to take a row in the database and duplicate it, creating a new row in the same table with the same data except for the ID field and reference field.So basically: table1.row1 references table2.row1. I need to duplicate the data in table1.row1 (creating table1.row2) with the same reference to table2.row1.Is there any easy way to do this in SQL? I'm just looking for some ideas or a framework to accomplish this.
View 1 Replies View RelatedI have an ASP.Net Web appplication with a Back-End SQL DB. There are 3 Tables; Users, Groups, and GroupMember.
The GroupMember table is used to link Users to Groups and consists of just two fields; userID and GroupID.
Here is a sample of some data:
User1 Group1
User1 Group2
User2 Group2
User3 Group1
User3 Group3
Users can belong to multiple Groups. However, you shouldn't be able to have the same user and group comobination more than once. for example:
User1 Group1
User2 Group2
User1 Group1
I can stop this kind of duplicate data entry by doing a lookup first (using asp.net) to see if the entry already exists but this seems cumbersome.
Is there a simpler way to prevent duplicate entries in a table using sql?
Thanks a lot,
Chris
I am working SQL Server 2005 and One Table Which contain only one column without primary keyNow I want to remove all duplicate value from that table with only single query
View 2 Replies View RelatedWHen researching an index name problem, I found duplicate index names in sysindexes, referencing the same table. I notice that one of the indexes has a status = 2097154 and a indid of 2 while the other has a status of 0 and a indid of 0. I believe these are duplicates. Anybody have an idea if these really are and what the status and indid fields mean?
View 1 Replies View RelatedWhat is the best way to duplicate table row with auto increment?
Is there a way to do this without selecting the data and reinserting it?
Hello All,
Please show me how to delete duplicate records from a table.
Thanks in Advance
I'm new to SQL with 2 weeks under my belt....lol, so this may be a simple edit:
When I run the following query, I can get a list of all dups in the contact field:
++++++++++++++++++++++++++++++++++
SELECT full_name,
COUNT(full_name) AS NumOccurrences
FROM contact
GROUP BY full_name
HAVING ( COUNT(full_name) > 1 )
++++++++++++++++++++++++++++++++++
However:
I need to make sure I am de-activating (active = 0) only the contacts where they are listed more then once within the same company table (company.company_id) and the condition is that phone is NULL. I can't seem to make it work. Does anyone have any suggestions for an UPDATE I can use?
I have a table with one column, and i want to remove those records from the table which are duplicate i meant if i have a records rakesh in table two time then one records should be remove...
my tables is like that
Names
------------
Rakesh
Rakesh
Rakesh Kumar Sharma
Rakesh Kumar Sharma
Baburaj
Raghu
Raghu
and Output of query should be like that
Names
-----------
Rakesh
Rakesh Kumar Sharma
Baburaj
Raghu
Thanks in advance
I have an SQL tables [Keys] that has various rows such as:
[ID] [Name] [Path] [Customer]
1 Key1 Key1 InHouse
2 Key2 Key2 External
3 Key1 Key1 InHouse
4 Key1 Key1 InHouse
5 Key1 Key1 InHouse
Obviously IDs 1,3,4,5 are all exactly the same and I would like to be left with only:
[ID] [Name] [Path] [Customer]
1 Key1 Key1 InHouse
2 Key2 Key2 External
I cannot create a new table/database or change the unique identifier (which is currently ID) either. I simply need an SQL script I can run to clean out the duplicates (I know how they got there and the issue has been fixed but the Database is still currently invalid due to all these duplicate entires).
Any help would be greatly appreciated.
Thanks,
I have a table that has duplicate records with the exception of the ID and I am trying to write a while loop that would go through the table, locate all duplicate records based on a field called LASTNAME.
View 5 Replies View RelatedHello,
I need some help on this.
I want to retrieve all the duplicate records from a particulat column.
For eg suppose i have a table named testtable
columns in the table : item_id,ref_no,title,address
now i need to check if there are any duplicate entries in the ref_no column and if there are any retrieve the records.
Gaurish Salunke
Software Developer
OPSPL
I want to retrieve staff who attend less than 80% for a meeting type assuming we have 10 meetings per list.
Meeting Table:
staffID list date
------------------------
1 A 2013-01-15
2 B 2013-01-17
1 B 2013-01-17
1 A 2013-01-18
2 B 2013-01-19
1 A 2013-01-20
2 C 2013-01-21
* 1 - Dan
* 2 - Jane
When the staffID occur 3 times (70%), query will Output:
staffName list Participation%
------------------------
Dan A 70
SELECT a.staffName, b.list,
(100 - ((COUNT(c.staffID) * 100) / 10)) AS 'Participation%'
from Staff AS a, listType AS b, Meeting AS c
where a.staffID = c.staffID AND
b.list = c.list
GROUP BY a.staffName, b.list
HAVING COUNT(c.staffID) > 2
We need to move duplicate data from this sheet to other table also having issue that sometime verifiedmemberID is null as well as verifiermember name is null and also having the values in BCP authorisationcode as well as FPoveridecode but transactionmode/bcpmode is 'n' and also having condition that transactionmode/bcpmode is 'y' but bcpauthorisationcode is blank.
MemberStatecodeMemberDistrictCodeURNCompanyCodeHeadMemberIDHeadMemberNamePatientID
PatientNamePatientGenderPatientAgeTerminalIDHospitalCodeRegistrationNoBlockingUserDateUnblocking
InvoiceNoDischargeInvoiceNoDischargeDescDischargeUserDateAmoutClaimedTransactionMode/BCPMode
UnspecifiedAuthCodeUnspecifiedAuthDateBCPAuthorizationCodeBCPAuthorizationDateFPOverideCode
[code]....
I have heard from my client that they are facing duplicate data issue on one of the fact table.
Basically there is a view built on fact table and client access the data through the views.
There warehouse is loaded daily through SSIS packages. The duplicate records issue is only when the views are queried during the data loading process. The duplicates are gone when the data load is completed.
I have one table with 5 field, one of the field having unique values, and every month i append this table by using import/export wizard from excel, and that excel having some new value and some old value which is already in sql table, now i want such duplicate value delete automatic at the time of append the table or after that,
Currently i am doing this in excel, i delete duplicate data in excel and upload again whole data in sql.
Hi,
I have a table with no primary key and i just want to see all the duplicate entries on the basis of two columns. Can anyone suggest me how should i go about it.
Can anyone provide me the syntax for the same?
I have only 1 table say ISSR_TBL and two columns using which i want to delete the duplicate ones. i.e. MIN and MAX.
Please help me out...